CN204747902U - With welding set of flange with pipe weld forming - Google Patents

With welding set of flange with pipe weld forming Download PDF

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Publication number
CN204747902U
CN204747902U CN201520455136.1U CN201520455136U CN204747902U CN 204747902 U CN204747902 U CN 204747902U CN 201520455136 U CN201520455136 U CN 201520455136U CN 204747902 U CN204747902 U CN 204747902U
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CN
China
Prior art keywords
welder
supporting
welding
welding gun
slide
Prior art date
Application number
CN201520455136.1U
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Chinese (zh)
Inventor
穆永杰
李彬
晁岱卫
张孟良
Original Assignee
山东金博利达精密机械有限公司
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Publication date
Application filed by 山东金博利达精密机械有限公司 filed Critical 山东金博利达精密机械有限公司
Priority to CN201520455136.1U priority Critical patent/CN204747902U/en
Application granted granted Critical
Publication of CN204747902U publication Critical patent/CN204747902U/en

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Abstract

The utility model discloses a with welding set of flange with pipe weld forming, including be used for with flange and the tight top in pipe butt joint top tightly install, be used for to drive flange and tubespinning transmission, welding set, be used for the support positioner subassembly of flange and the accurate butt joint location of pipe, install the support of each device and the control system who is connected with each device respectively, wherein, the tight device in top is installed in one side of transmission, and welding set installs in transmission's upper end, supporting the positioner subassembly and supporting positioner including first support positioner and the second that is used for the geminate transistors to support the location, first support positioner and second support positioner and all install between tight device in top and transmission. The device integration degree is high, to the welding between flange and the pipe, uses the utility model discloses a platform equipment can be accomplished, the utility model discloses taking care of between the multiple part is cooperated, can make the welding even, and welding quality is higher.

Description

A kind of by the welder of flange and pipe welding fabrication
Technical field
The utility model relates to flange welding field, is a kind of by the welder of flange and pipe welding fabrication.
Background technology
At present, for the welding process of flange form pipe and flange form square tube, generally by manually completing or jointly being completed by multiple devices.There is following defect in welding method of the prior art: (1) personnel labor intensity is large; (2) automatization level is low, and processing efficiency is low.For this present situation, research and development one can reduce labour intensity, improve the gentle welding quality of Automated water, reduction cost of labor, is suitable for the automatic welding device of flange form pipe or flange form square tube, becomes a large demand in market.
Utility model content
The utility model object is the deficiency for above technology, provides a kind of by the welder of flange and pipe welding fabrication.
In order to solve above technical problem, the technical solution of the utility model is:
A kind of by the welder of flange and pipe welding fabrication, comprise for flange and pipe are docked the holding device held out against, for the transmission device driving flange and pipe to rotate, welder, for the supporting and positioning device assembly by flange and the accurate butt junction location of pipe, the support installing each device and the control system be connected with each device respectively, wherein, described holding device is installed on the side of transmission device, welder is installed on the upper end of transmission device, described supporting and positioning device assembly comprises the first supporting and positioning device and the second supporting and positioning device for carrying out supporting and location to pipe, first supporting and positioning device and the second supporting and positioning device are all installed between holding device and transmission device.
Preferably, described holding device comprises mobile device, the upper frame be arranged on described mobile device, the fixture clamping device be arranged on upper frame, for the first cylinder that frock is held out against and the fixture being used for fixing described upper frame, first cylinder is connected with fixture clamping device, and described fixture clamping device can rotate.
Preferred further, described mobile device comprises installation round rail on the bracket and the round rail slide block matched with circle rail, and described round rail slide block is fixedly connected with between upper frame.
Preferred further, described mobile device is install track on the bracket.
Preferred further, described fixture clamping device is main shaft block, described main shaft block comprises main shaft shell, slide-bar and tooling sleeve, described main shaft shell is arranged on described upper frame, one end of described slide-bar is arranged on main shaft shell inside, and slide-bar can slide along main shaft shell, described tooling sleeve is arranged on the other end of slide-bar by bearing, and described first cylinder is connected with described slide-bar by securing member.
Preferably, described fixture is handwheel, and described upper frame is fixed by handwheel and described support.
Preferably, described transmission device comprises housing, servomotor, decelerator, chuck and welding machine, and wherein, decelerator and welding machine are all installed on the inside of described housing, and servomotor is arranged on decelerator, and decelerator is connected with described chuck by power transmission shaft.
Preferably, described welder comprises welding gun, welding gun moves up and down device and welding gun moves left and right device, and wherein, welding gun moves left and right device and is arranged on welding gun and moves up and down on device, described welding gun is arranged on welding gun and moves left and right on device, and the installation direction of described welding gun is straight down.
Preferred further, described welding gun moves up and down device and comprises the first stepper motor, guide rail and the first ball-screw, first stepper motor is connected with the first ball-screw, described guide rail parallel is arranged on the left and right sides of described first ball-screw, and described welding gun moves left and right device and is arranged on the nut seat of the first ball-screw.
Preferred further, described welding gun moves left and right the track base that device comprises the second stepper motor, the second ball-screw, slide plate, connecting rod and coordinates with described guide rail, described second stepper motor is connected with the second ball-screw, described slide plate is arranged on the nut seat of the second ball-screw, one end of described connecting rod is fixed on described slide plate, and the other end of connecting rod installs welding gun
Preferably, the engaging positioner that described first supporting and positioning device and the second supporting and positioning device include bracing frame, are arranged on the second cylinder of bracing frame lower end, are arranged on the gripper shoe of bracing frame upper end and install on the supporting plate, described second cylinder is connected with gripper shoe.
Preferred further, described engaging positioner comprises clutch shaft bearing seat, the second bearing block, clutch shaft bearing and the second bearing, clutch shaft bearing is arranged on clutch shaft bearing seat, second bearing is arranged on the second bearing block, clutch shaft bearing seat and the second bearing block are installed in parallel on the guide rail in described gripper shoe, by regulating the distance between clutch shaft bearing seat and the second bearing block, reach the object of engaging location.
Operation principle of the present utility model is:
According to the length of pipe square tube, the distance in adjustment holding device between upper frame and transmission device; According to the spacing of the frock in the size adjusting holding device of pipe square tube, the height of supporting and positioning device and the bearing block of supporting and positioning device.After regulating, cylinder operation in supporting and positioning device, manually ring flange is placed in the groove of the chuck in transmission device, pipe or square tube are placed on supporting and positioning device simultaneously, cylinder operation in holding device holds out against pipe or square tube (if welding is square tube, retracting at the cylinder rod of workpiece pre-tightening rear support positioner).Stepper motor work in welder, make the nearly weld seam of rifle head rest, servomotor work in transmission device makes workpiece rotate, welder work simultaneously, welding work pieces, rotate the change of position while welding according to workpiece, in welder, stepper motor carries out guarantee of work welding gun welded seam, quit work after welding one week, welding completes.
Advantageous Effects of the present utility model is:
1, device integration is high, for the welding between flange and pipe, uses the utility model equipment to complete, does not need to use multiple devices;
2, welding quality is high, the conditioning cooperation between the multiple parts of the utility model, and welding can be made even, and welding quality is higher;
3, welding efficiency and automatization level high, because automatization level of the present utility model is high, rotating welding can have been welded for one week, so effectively can improve welding efficiency;
4, structure of the present utility model is simple, low cost of manufacture;
5, of the present utility model applied widely, be adapted to different length, the pipe of different-diameter and welding of flange.
Accompanying drawing explanation
Fig. 1 is overall structure schematic diagram of the present utility model;
Fig. 2 is holding device structural representation of the present utility model;
Fig. 3 is transmission structures schematic diagram of the present utility model;
Fig. 4 is welder structural representation of the present utility model;
Fig. 5 is supporting and positioning device structural representation of the present utility model;
Fig. 6 is the structural representation of main shaft block;
Tool structure schematic diagram when Fig. 7 is welding pipe;
Tool structure schematic diagram when Fig. 8 is welding square tube;
In figure, 1-holding device, 1.1-underframe, 1.2-dovetail groove, 1.3-handwheel, 1.4-circle rail, 1.5-circle rail slide block, 1.6-upper frame, 1.7-main shaft block, 1.8-frock, 1.9-first cylinder, 1.10-fastener, 1.11-contiguous block, 1.12-the first bracing frame, 1.7.1-main shaft shell, 1.7.2-slide-bar, 1.7.3-tooling sleeve, 2-transmission device, 2.1-housing, 2.2-servomotor, 2.3-decelerator, 2.4-power transmission shaft, 2.5-chuck, 2.6-welding machine, 3-welder, 3.1-first motor rack, 3.2-second motor rack, 3.3-first stepper motor, 3.4-first stepping motor cabinet, 3.5-second ball-screw, 3.6-nut seat, 3.7-shaft coupling, 3.8-line slideway, 3.9-slide block, 3.10-slide plate, 3.11-straight-bar, the solid rifle block of 3.12-, 3.13-welding gun, 4-first supporting and positioning device, 4.1-bracing frame, 4.2-round flange linear bearing, 4.3-second cylinder, 4.4-dull and stereotyped, 4.5-clutch shaft bearing seat, 4.6-clutch shaft bearing, 4.7-feed rod.
Detailed description of the invention
Below in conjunction with specific embodiment, the utility model is elaborated:
As shown in Figure 1, the utility model is a kind of flange form pipe square tube automatic soldering device, comprises holding device 1, transmission device 2, welder 3, first supporting and positioning device 4 and the second supporting and positioning device.Described transmission device 2 is arranged on the underframe 1.1 of holding device 1, described welder 3 is arranged on the housing 2.1 of transmission device 2, described supporting and positioning device 4 assembly is two, be installed between transmission device 2 and holding device 1, on the upper frame 1.6 being arranged on holding device 1 respectively and on the coverboard 2.1 of transmission device 2, described holding device 1, transmission device 2, welder 3, first supporting and positioning device 4 and the second supporting and positioning device control by control device is unified.According to the length of pipe square tube, the distance in adjustment holding device between upper frame 1.6 and transmission device 2 middle shell 2.1; According to the spacing of the height of the frock shape in the size adjusting holding device 1 of pipe square tube, supporting and positioning device 4 and the clutch shaft bearing seat 4.5 of supporting and positioning device and the second bearing block.After regulating, the second cylinder 4.3 in supporting and positioning device 4 works, manually ring flange is placed in the groove of the chuck 2.5 in transmission device 2, pipe or square tube are placed between the bearing 4.6 of supporting and positioning device 4 simultaneously, the first cylinder 1.9 work in holding device 1 holds out against pipe or square tube (if welding is square tube, retracting at the cylinder rod of workpiece pre-tightening rear support positioner 4).In welder 3, stepper motor 3.3 works, make welding gun 3.13 near weld seam, servomotor 2.2 work in transmission device 2 makes workpiece rotate, welding work pieces simultaneously, the change of weld seam in rotating according to workpiece, in welder, the first stepper motor 3.3 and the second stepper motor carry out guarantee of work welding gun welded seam, and quit work after welding one week, welding completes.
As shown in Figure 2, described holding device 1 comprises underframe 1.1, dovetail groove 1.2, handwheel 1.3, circle rail 1.4, circle rail slide block 1.5, upper frame 1.6, main shaft block 1.7, frock 1.8, first cylinder 1.9, fastener 1.10, contiguous block 1.11 and the first bracing frame 1.12.Described dovetail groove 1.2 is arranged on underframe 1.1, described round rail 1.4 is arranged on underframe 1.1, described compasses slide block 1.5 to be arranged on upper frame 1.6 and to coordinate with circle rail 1.4, handwheel 1.3 one end coordinates with dovetail groove 1.2, coordinate with the base plate of upper frame 1.6 simultaneously, for fixing upper frame 1.6, first bracing frame 1.12 is arranged on upper frame 1.6, main shaft block 1.7 is arranged on the first bracing frame 1.12, contiguous block 1.11 is arranged on one end of main shaft block 1.7, first cylinder 1.9 is arranged on contiguous block 1.11, the piston rod of the first cylinder 1.9 coordinates with fastener 1.10, fastener 1.10 is connected with the slide-bar of main shaft block 1.7, described frock 1.8 is arranged in the tooling sleeve of main shaft block 1.7.After adjusting the position of holding device 1, rotation hand wheel 1.3 tightens up upper frame 1.6, and after workpiece is put well, the first cylinder 1.9 works, and makes the slide-bar in main shaft block 1.7 skid off certain distance, frock 1.8 clamping work pieces.
The mobile device of holding device 1 also can be guide rail.
As shown in Fig. 6, Fig. 7 and Fig. 8, described main shaft block 1.7 comprises main shaft shell 1.7.1, slide-bar 1.7.2 and tooling sleeve 1.7.3.Main shaft shell 1.7.1 is arranged on the first bracing frame 1.12, slide-bar 1.7.2 installs on jujube main shaft shell 1.7.1, and can slide in main shaft shell 1.7.1, described tooling sleeve 1.7.3 is arranged on slide-bar 1.7.2 by bearing, so, tooling sleeve 1.7.3 can rotate, and described frock 1.8 is arranged in tooling sleeve 1.7.3.
As shown in Figure 3, described transmission device 2 comprises housing 2.1, servomotor 2.2, decelerator 2.3, power transmission shaft 2.4, chuck 2.5 and welding machine 2.6.Described housing 2.1 is fixed on base 1.1, decelerator 2.3 is arranged on housing 2.1, servomotor 2.2 is arranged on decelerator 2.3, described power transmission shaft 2.4 coordinates with decelerator 2.3, described chuck 2.5 is connected with decelerator 2.3 by power transmission shaft 2.4, and described welding machine 2.6 is arranged in housing 2.1.When Workpiece clamping and rifle head close to after weld seam, servomotor 2.2 work drive decelerator 2.3 work, make power transmission shaft 2.4 rotate and chuck 2.5 rotate.
As shown in Figure 4, described welder 3 comprises the first motor rack 3.1, second motor rack 3.2, first stepper motor 3.3, first stepping motor cabinet 3.4, second ball-screw 3.5, nut seat 3.6, shaft coupling 3.7, line slideway 3.8, slide block 3.9, slide plate 3.10, straight-bar 3.11, solid rifle block 3.12 and welding gun 3.13.Described first motor rack 3.1 is arranged on above housing 2.1, described first stepper motor 3.3 and the second stepper motor are arranged on the first motor rack 3.1 and the second motor rack 3.2 respectively, described first stepper motor 3.3 is arranged on the first stepping motor cabinet 3.4, coordinated with the first ball-screw by shaft coupling 3.7, described nut seat 3.6 coordinates with the first ball-screw, described line slideway 3.8 is arranged on the first motor rack 3.1 and the second motor rack 3.2 respectively, described second motor rack 3.2 is coordinated with line slideway 3.8 by slide block 3.9, described slide plate 3.10 is arranged on the nut seat of the second ball-screw 3.5, straight-bar 3.11 is arranged on slide plate 3.10, Gu rifle block 3.12 is arranged on straight-bar 3.11, welding gun 3.13 is fixed on solid rifle block 3.12.The second stepping machine operation on second motor rack 3.2, makes the movable of welding gun 3.13, and the first stepper motor 3.4 work on the first motor rack 3.1 makes the second motor rack 3.2 move up and down, thus welding gun 3.13 is moved up and down.After the servomotor 2.2 of transmission device 2 works, according to the change of weld seam, make two stepper motor work weld weld seams of welder 3.
As shown in Figure 5, described first supporting and positioning device 4 and the second supporting and positioning device include bracing frame 4.1, round flange linear bearing 4.2, second cylinder 4.3, gripper shoe 4.4, clutch shaft bearing seat 4.5, second bearing block, clutch shaft bearing 4.6, second bearing, feed rod 4.7.On the upper frame 1.1 that support frame as described above 4.1 is arranged on holding device 1 respectively and on the housing 2.1 of transmission device 2, make the center line of two bearing blocks respectively immediately below the axis of frock 1.8 and the axis of chuck 2.5, described round flange linear bearing 4.2 and the second cylinder 4.3 are arranged on bracing frame 4.1, described feed rod 4.7 to be arranged in gripper shoe 4.4 and to coordinate with round flange linear bearing 4.2, play the effect of guiding, described second cylinder 4.3 piston rod is fixed in gripper shoe 4.4, described two bearing blocks are arranged in gripper shoe 4.4, described bearing 4.6 is arranged on bearing block 4.5.After adjusting the distance between bearing block 4.5, the second cylinder 4.3 piston rod of supporting and positioning device 4 extends and makes gripper shoe 4.4 increase, and puts workpiece.If square cross, before the servomotor 2.2 of transmission device 2 works, the piston rod of the second cylinder 4.3 shrinks, and can not hinder the rotation of square cross like this.
By reference to the accompanying drawings detailed description of the invention of the present utility model is described although above-mentioned; but the restriction not to the utility model protection domain; one of ordinary skill in the art should be understood that; on the basis of the technical solution of the utility model, those skilled in the art do not need to pay various amendment or distortion that creative work can make still within protection domain of the present utility model.

Claims (10)

1. one kind by the welder of flange and pipe welding fabrication, it is characterized in that: comprise for flange and pipe are docked the holding device held out against, for the transmission device driving flange and pipe to rotate, welder, for the supporting and positioning device assembly by flange and the accurate butt junction location of pipe, the support installing each device and the control system be connected with each device respectively, wherein, described holding device is installed on the side of transmission device, welder is installed on the upper end of transmission device, described supporting and positioning device assembly comprises the first supporting and positioning device and the second supporting and positioning device for carrying out supporting and location to pipe, first supporting and positioning device and the second supporting and positioning device are all installed between holding device and transmission device.
2. welder according to claim 1, it is characterized in that: described holding device comprises mobile device, the upper frame be arranged on described mobile device, the fixture clamping device be arranged on upper frame, for the first cylinder that frock is held out against and the fixture being used for fixing described upper frame, first cylinder is connected with fixture clamping device, and described fixture clamping device can rotate.
3. welder according to claim 2, is characterized in that: described mobile device comprises installation round rail on the bracket and the round rail slide block matched with circle rail, and described round rail slide block is fixedly connected with between upper frame.
4. welder according to claim 2, it is characterized in that: described fixture clamping device is main shaft block, described main shaft block comprises main shaft shell, slide-bar and tooling sleeve, described main shaft shell is arranged on described upper frame, one end of described slide-bar is arranged on main shaft shell inside, and slide-bar can slide along main shaft shell, described tooling sleeve is arranged on the other end of slide-bar by bearing, and described first cylinder is connected with described slide-bar by securing member.
5. welder according to claim 1, it is characterized in that: described transmission device comprises housing, servomotor, decelerator, chuck and welding machine, wherein, decelerator and welding machine are all installed on the inside of described housing, servomotor is arranged on decelerator, and decelerator is connected with described chuck by power transmission shaft.
6. welder according to claim 1, it is characterized in that: described welder comprises welding gun, welding gun moves up and down device and welding gun moves left and right device, wherein, welding gun moves left and right device and is arranged on welding gun and moves up and down on device, described welding gun is arranged on welding gun and moves left and right on device, and the installation direction of described welding gun is straight down.
7. welder according to claim 6, it is characterized in that: described welding gun moves up and down device and comprises the first stepper motor, guide rail and the first ball-screw, first stepper motor is connected with the first ball-screw, described guide rail parallel is arranged on the left and right sides of described first ball-screw, and described welding gun moves left and right device and is arranged on the nut seat of the first ball-screw.
8. welder according to claim 7, it is characterized in that: described welding gun moves left and right the track base that device comprises the second stepper motor, the second ball-screw, slide plate, connecting rod and coordinates with described guide rail, described second stepper motor is connected with the second ball-screw, described slide plate is arranged on the nut seat of the second ball-screw, one end of described connecting rod is fixed on described slide plate, and the other end of connecting rod installs welding gun.
9. welder according to claim 1, it is characterized in that: the engaging positioner that described first supporting and positioning device and the second supporting and positioning device include bracing frame, are arranged on the second cylinder of bracing frame lower end, are arranged on the gripper shoe of bracing frame upper end and install on the supporting plate, described second cylinder is connected with gripper shoe.
10. welder according to claim 9, it is characterized in that: described engaging positioner comprises clutch shaft bearing seat, the second bearing block, clutch shaft bearing and the second bearing, clutch shaft bearing is arranged on clutch shaft bearing seat, second bearing is arranged on the second bearing block, clutch shaft bearing seat and the second bearing block are installed in parallel on the guide rail in described gripper shoe, by regulating the distance between clutch shaft bearing seat and the second bearing block, reach the object of engaging location.
CN201520455136.1U 2015-06-26 2015-06-26 With welding set of flange with pipe weld forming CN204747902U (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
CN201520455136.1U CN204747902U (en) 2015-06-26 2015-06-26 With welding set of flange with pipe weld forming

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CN201520455136.1U CN204747902U (en) 2015-06-26 2015-06-26 With welding set of flange with pipe weld forming

Publications (1)

Publication Number Publication Date
CN204747902U true CN204747902U (en) 2015-11-11

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CN201520455136.1U CN204747902U (en) 2015-06-26 2015-06-26 With welding set of flange with pipe weld forming

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Cited By (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN104907758A (en) * 2015-06-26 2015-09-16 山东金博利达精密机械有限公司 A welding device for welding forming of flanges and pipes
CN105364556A (en) * 2015-12-15 2016-03-02 苏州创丰精密五金有限公司 Stable processing tool for long shaft product processing
CN105382580A (en) * 2015-12-15 2016-03-09 苏州创丰精密五金有限公司 Interval-adjustable processing jig for long-axis product processing
CN105773007A (en) * 2016-05-17 2016-07-20 揭阳市义发实业有限公司 Intelligent full-automatic reel welding machine
CN107186327A (en) * 2017-05-27 2017-09-22 镇江倍斯特曼新材料研究有限公司 A kind of automatic intelligent spot welding system

Cited By (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN104907758A (en) * 2015-06-26 2015-09-16 山东金博利达精密机械有限公司 A welding device for welding forming of flanges and pipes
CN105364556A (en) * 2015-12-15 2016-03-02 苏州创丰精密五金有限公司 Stable processing tool for long shaft product processing
CN105382580A (en) * 2015-12-15 2016-03-09 苏州创丰精密五金有限公司 Interval-adjustable processing jig for long-axis product processing
CN105773007A (en) * 2016-05-17 2016-07-20 揭阳市义发实业有限公司 Intelligent full-automatic reel welding machine
CN107186327A (en) * 2017-05-27 2017-09-22 镇江倍斯特曼新材料研究有限公司 A kind of automatic intelligent spot welding system

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